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參數(shù)資料
| 型號： | ST6209LM1 |
| 廠商： | 意法半導體 |
| 英文描述： | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
| 中文描述： | 低電壓的8位ROM微控制器使用A / D轉換器和20圖釘 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 86K |
| 代理商： | ST6209LM1 |
2/10
ST6208L/09L ST6210L/20L
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST6208L/09L/10L/20L are low voltage mask
programmed ROM version of ST62T08C/T09C/
T10C/T20C OTP devices.
They offer the same functionality as OTP devices,
selecting as ROM options the options defined in
the programmable option byte of the OTP version,
with the exception of the LVD Reset that is not
available.
Figure 1.Programming wave form
1.2 ROM READOUT PROTECTION
If the ROM READOUT PROTECTION option is
selected, a protection fuse can be blown to pre-
vent any access to the program memory content.
In case the user wants to blow this fuse, high volt-
age must be applied on the TEST pin.
Figure 2.Programming Circuit
Note: ZPD15 is used for overvoltage protection
VR02001
0.5s min
15
10
5
14Vtyp
100 s max
t
t
4mAtyp
100mA
max
150 s typ
TEST
TEST
VR02003
PROTECT
ZPD15
15V
5V
V
SS
V
DD
TEST
47
F
m
100nF
100nF
14V
1
相關PDF資料 |
PDF描述 |
|---|---|
| ST6208L | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
| ST6209L | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
| ST6210L | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
| ST6220L | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
| ST6210LB1 | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 20 PINS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ST6209LM1/OTP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6209LM1/XXX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| ST6209LM3/OTP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6209LM6/OTP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6209LN1/OTP | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
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